241568180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{20789}}^1$

素因数の和:20888

約数の個数: 48

約数和(自身を含む): 586776960

約数和(自身を除く): 345208780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 415, 581, 830, 1162, 1660, 2324, 2905, 5810, 11620, 20789, 41578, 83156, 103945, 145523, 207890, 291046, 415780, 582092, 727615, 1455230, 1725487, 2910460, 3450974, 6901948, 8627435, 12078409, 17254870, 24156818, 34509740, 48313636, 60392045, 120784090, 241568180]

約数ペア:

[(1, 241568180), (2, 120784090), (4, 60392045), (5, 48313636), (7, 34509740), (10, 24156818), (14, 17254870), (20, 12078409), (28, 8627435), (35, 6901948), (70, 3450974), (83, 2910460), (140, 1725487), (166, 1455230), (332, 727615), (415, 582092), (581, 415780), (830, 291046), (1162, 207890), (1660, 145523), (2324, 103945), (2905, 83156), (5810, 41578), (11620, 20789)]